Results 21 to 30 of about 1,883,095 (288)

Cable Force Adjustment of Torsion Cable-Stayed Bridge [PDF]

open access: yesJournal of Civil, Construction and Environmental Engineering, 2018
Cable force adjustment of cable-stayed bridge has been a hotspot. The structure of the cable-stayed bridge is more complicated, and its cable force adjustment method is also difficult. In order to explore the reasonable method to adjust the cable force of the torsion cable-stayed Bridges, this paper discusses the objectives and principles of cable ...
openaire   +1 more source

Optimization of Cable Force Adjustment in Cable‐Stayed Bridge considering the Number of Stay Cable Adjustment

open access: yesAdvances in Civil Engineering, 2020
Modern cable‐stayed bridges are spatial, multicable systems. The cable force needs to be adjusted during the construction phase and maintenance phase. The existing calculation methods of cable force adjustment mainly considered the rationality of structural force, but only few research studies have been conducted on how to reduce the number of stay ...
Han-Hao Zhang   +4 more
openaire   +2 more sources

Force Transmission Analysis and Optimization of Bowden Cable on Body in a Flexible Exoskeleton

open access: yesApplied Bionics and Biomechanics, 2022
The Bowden cable is a significant force transmission equipment for a flexible exoskeleton. However, the previous researches of Bowden cable had emphasized on the data from experimenting test board, instead of on human body, which produced the inaccurate ...
Xin Li   +4 more
doaj   +1 more source

Optimization of cable vibration response signal in cable force analysis of cable-stayed bridge

open access: yesJournal of Physics: Conference Series, 2021
Abstract In the cable force detection of the cable bridge, the frequency method is the most suitable and most commonly used method. And in the application of the frequency method, the core issue is the pickup of the natural frequency. In the practice of the general frequency method, the natural frequency is often picked up by collecting ...
Bozhou He, Lanlin Zou
openaire   +1 more source

Investigation of the influence of elastic cables on the force distribution of a parallel cable-driven robot

open access: yes, 2022
S.103-115Cable-driven parallel robots rely on cables instead of rigid links to manipulate the endeffector in the workspace. The cable force distribution is the result of cable elongation and the force coupling at the endeffector.
Pott, Andreas   +2 more
core   +1 more source

Perception and control of low cable operation forces in voluntary closing body-powered upper-limb prostheses.

open access: yesPLoS ONE, 2019
Operating a body-powered prosthesis can be painful and tiring due to high cable operation forces, illustrating that low cable operation forces are a desirable design property for body-powered prostheses.
Mona Hichert   +6 more
doaj   +1 more source

A Cumulative Expansion Force-Finding Method for Suspension-Cable Truss Composite Structure

open access: yesAdvances in Civil Engineering, 2020
Suspension-cable truss composite structure is a new type of cable-strut structure which combines the conventional cable structure with the rigid truss.
Lifan Huang   +4 more
doaj   +1 more source

Estimation of Extreme Cable Forces of Cable-Stayed Bridges Based on Monitoring Data and Random Vehicle Models

open access: yesAdvances in Civil Engineering, 2021
For long-span cable-stayed bridges, cables serve as one of the most important components to guarantee structural integrity. Forces of stay cables indicate not only the performance of cables themselves but also the overall condition of bridges.
Yuan Ren   +3 more
doaj   +1 more source

A Practical Force Correction Method for Over-Constrained Cable-Driven Parallel Robots

open access: yes, 2021
S.117-128Cable-driven parallel robots can have a much larger workspace than other parallel robots with rigid links or conventional serial robots.
Marc Fabritius   +9 more
core   +1 more source

Vision-based experimental study of force estimation in the cable-stayed bridge’s cable model [PDF]

open access: yesArchives of Civil Engineering
In this paper, a vision-based measurement is proposed, so as to realize quick and convenient tests on the cable force of single-cable plane cable-stayed bridge.
Yanhao Li   +3 more
doaj   +1 more source

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